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Title:
情報処理装置、情報処理方法および情報処理プログラム
Document Type and Number:
Japanese Patent JP7059535
Kind Code:
B2
Abstract:
To provide an information processing device, an information processing method, and an information processing program capable of easily constructing a mechanism to grasp traffic conditions.SOLUTION: An information processing device including an acquisition section that acquires predetermined information via a base station related to a mobile terminal for a plurality of mobile terminals, in which the predetermined information includes at least one of identification information of the mobile terminal, identification information of the base station, reception power at the mobile terminal of a communication signal transmitted from the base station, reception time and arrival direction, and the acquisition section further acquires base station position information which is position information of the base station corresponding to the identification information of the base station included in the predetermined information and provides a position specifying section that calculates terminal position information that is position information of the mobile terminal based on the predetermined information and the base station position information acquired by the acquisition section; and a traffic information processing section that performs processing of transmitting the traffic information including terminal position information calculated by the position specifying section to a device used for traffic control.SELECTED DRAWING: Figure 2

Inventors:
Shinsuke Kuroda
Ken Iwamoto
Yasuhiko Nishi
Katsunori Ushida
Application Number:
JP2017148361A
Publication Date:
April 26, 2022
Filing Date:
July 31, 2017
Export Citation:
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Assignee:
Sumitomo Electric Industries, Ltd.
International Classes:
G08G1/01; G08G1/13; H04W4/02; H04W4/40
Domestic Patent References:
JP2007133828A
JP2016082381A
JP2003244748A
JP2000311286A
JP2008276377A
JP2010197050A
JP2008197797A
Foreign References:
WO2013065225A1
Attorney, Agent or Firm:
Patent Corporation Wandee ip Partners